Aluminum Magic - Aluminum Brightener & Cleaner, 77816, 935 ml (31.6 oz.) bottle Restores aluminum to original finish Removes oxidization of tarnishes in seconds Rinses free to reveal original aluminum satin lustre Acid free, biodegradable, odorless, fast acting with amazing results Eliminates the extreme dangers to ones health and to the environment caused by using corrosive acid based cleaners